183 and Level 4

183 is a composite number.
Factor pairs: 183 = 1 x 183 or 3 x 61
Factors of 183: 1, 3, 61, 183
Prime factorization: 183 = 3 x 61

Notice this for 183: 1 + 8 + 3 = 12 which is a multiple of 3, so 183 is also a multiple of 3.


2014-29 Level 4

Excel file of puzzles and previous week’s factor solutions: 10 Factors 2014-07-21

2014-29 Level 4 Logic

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